Under very high impact the rubber will be deformed and absorb the
kinetic energy of granule, and then rebound most of the energy to
granule in the form of return, in order to reduce the impact force
and improve the life greatly.

2. Good anti-abrasion

Rubber lined can be chosen according to the need of anti-abrasion,
and suitable for the environment with more anti-abrasion.

3. Fine anti-corrosion

Rubber lined can be carried out according to the need of
anti-corrosion, and applicable to the environment with high
corrosiveness. Rubber lined can bear the anti-corrosion from all
kinds of acid, alkali, salt, organic substance, seawater, waste water and so
on, and can be used in complicated and harsh chemical corrosive
environment.

4. Adapting to wide range of temperature

Rubber lined steel pipe can be used within -40 degrees and 140
degrees for long term, and rubber lined layer will not be torn off
the steel frame due to temperature change.

5. Less running resistance can reduce energy consumption

The rubber layer of rubber lined pipe is smooth and flat.

6. Good steel pipe

Steel pipe is applied to the need of variety pressures, and can
protect the rubber lined at the same time.

7. Light weight, easy to install, maintain and transport

The steel pipe only plays the role of supporting pressure, and it
can be thinned to the minimum extent of supporting pressure, so its
weight is 20-30% lighter than ordinary steel. The lifetime of
rubber lined steel pipe is umpty times more than the steel pipe, so
the investment is low during the average lifetime. Rubber lined
pipe is light, and can save the bracket expense. The resistance
depletion is low and rubber lined pipe can save the running
expense, so the general cost of rubber lined pipe is reduced
greatly, and can save more money for customers.

8. Recycling and reuse

The investment is disposable for steel pipe, and we can line rubber
and keep using after repairing the steel pipe. Its lifetime will
amount to 4 to 5 times that of metal pipe after lining rubber, and
also save the money further.